Avon Park, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 16.9 °C (low) to 28.8 °C (high). Annual precipitation averages 1357.1 Millimeters. Avon Park is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.4 °C | 22.7 °C | 58.93 mm |
| February | 11.2 °C | 24.4 °C | 53.85 mm |
| March | 13 °C | 26.5 °C | 69.85 mm |
| April | 15.6 °C | 28.9 °C | 64.77 mm |
| May | 18.9 °C | 31.4 °C | 98.04 mm |
| June | 21.7 °C | 32.7 °C | 231.9 mm |
| July | 22.7 °C | 33.2 °C | 200.15 mm |
| August | 22.9 °C | 33.2 °C | 209.55 mm |
| September | 22.2 °C | 32.1 °C | 186.69 mm |
| October | 19.1 °C | 29.7 °C | 85.09 mm |
| November | 14.6 °C | 26.3 °C | 44.7 mm |
| December | 11.6 °C | 23.9 °C | 53.59 mm |
| Annual | 16.9 °C | 28.8 °C | 1357.11 mm |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : -3.9°C to -1.1°C |
| Plant Hardiness Zone - 2012 | Zone 9b : -3.9°C to -1.1°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |